KB-31394: Using Windows APIs in E3.
Question: Can Windows APIs be declared in the E3 application to leave the screen transparent, only displaying objects (buttons, images, etc.)? Can it be done in Visual Basic applications? Solution:No,…
KB-31471: .DOM file not being executed via desktop.
Question: Why can’t the .DOM file be executed via double click after it had been copied and pasted onto the desktop? It works properly when executed via the project’s folder.…
KB-32369: Retrieving figures inserted as resource.
Question: How can I edit a figure that was inserted as resource in E3 if I don’t have the original figure anymore? Solution: Figures inserted as resource in E3 are…
KB-49201: Utilizando a função Log10 e os comandos Case/Else em uma consulta SQL.
Descrição: Como fazer para que a função Log10 de um objeto Consulta seja executada apenas em linhas diferentes de 0 (zero), deixando as linhas iguais a zero com o valor…
KB-48768: Retrieving the application domain’s path.
Question: Is there any method that retrieves the path of the folder where the application domain is? Solution: To retrieve the path of the folder with the application, you can…
KB-48512: Mudando a cor de fundo de um campo de acordo seu valor no E3Browser.
Descrição: Como mudar a cor de fundo de uma linha do E3Browser de acordo com valor do campo de determinada coluna? Por exemplo, caso o campo de determinada coluna seja…
KB-48512: Changing a field’s background color according to its value in E3Browser.
Question: How can I change the background color on an E3Browser row according to the value on the column? For example, when the column’s value is “T”, I want the…
Tag count in E3.
Question: How are tags counted in E3, for licensing purposes? Solution: Only communication tags and blocks are counted for this purpose (according to their size — Size property), whether communication…
KB-48768: Obtendo o caminho da pasta do domínio da aplicação.
Descrição: Existe algum método que retorne o caminho da pasta onde está o domínio da aplicação? Solução: Para retornar o caminho da pasta com domínio, pode-se utilizar a propriedade CurrentDirectory…
Communication between Elipse and field devices via DH+ network.
Question: How can communication via DH+ network between Elipse and field devices be established? Solution: Elipse has no drivers that can communicate directly on a DH+ network. To establish communication,…